<?php

/*
 * Copyright 2008 the original author or authors.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#namespace tehframework\mvc;

#use \ReflectionClass;
#use tehframework\request\Request;

class ActionMethodNotFoundException extends MvcException
{
	/**
	 * @var string
	 */
	private $actionMethodName;
	
	/**
	 * @param  Request|string $requestOrMethodName
	 * @param  string? $controllerName
	 */
	public function __construct($requestOrMethodName, $controllerName = null)
	{
		if ($requestOrMethodName instanceof Request)
		{
			parent::__construct(sprintf(
				"No matching action method found for request: path [%s], method [%s]" .
				", parameters [%s].",
				(string)$requestOrMethodName->getUrl(),
				$requestOrMethodName->getMethod(),
				$this->listParameters($requestOrMethodName->getParameters())
			));
		}
		else
		{
			parent::__construct(sprintf(
				"No request handling method with name <%s> in class <%s>.",
				$requestOrMethodName,
				$controllerName
			));
			
			$this->actionMethodName = $requestOrMethodName;
		}
	}
	
	/**
	 * @return string
	 */
	public function getActionMethodName()
	{
		return $this->actionMethodName;
	}
}